<template>
  <div>
    <el-row :gutter="10">
      <el-col :span="5">
        <el-card shadow="never" :body-style="contentViewHeight">
          <el-tag closable size="small" style="margin-bottom:5px" v-if="selectJfBuildingName"
            :disable-transitions="false" @close="handleNodeClose">
            {{selectJfBuildingName}}
          </el-tag>
          <el-row :gutter="5">
            <el-col :span="20">
              <el-input placeholder="输入关键字进行过滤" size="small" v-model="filterText">
              </el-input>
            </el-col>
            <el-col :span="4">
              <el-button type="primary" @click="addTreeNode" size="small" icon="el-icon-plus" circle></el-button>
            </el-col>
          </el-row>
          <el-tree class="filter-tree" :data="jfBuildingTreeData" :props="{
              value: 'id',             // ID字段名
              label: 'name',         // 显示名称
              children: 'childNodes'    // 子级字段名
            }" default-expand-all :filter-node-method="filterNode" :expand-on-click-node="false"
            @node-click="handleNodeClick" ref="jfBuildingTree">
            <span class="custom-tree-node" slot-scope="{ node, data}">
              <span>{{ node.label }}</span>
              <span>
                <el-button type="text" class="tree-item-button" icon="el-icon-plus"
                  @click="() => addChildTreeNode(data)">
                </el-button>
                <el-button type="text" class="tree-item-button" icon="el-icon-edit-outline"
                  @click="() => editTreeNode(data)">
                </el-button>
                <el-button type="text" class="tree-item-button" icon="el-icon-delete" @click="() => delTreeNode(data)">
                </el-button>
              </span>
            </span>
          </el-tree>
        </el-card>
      </el-col>

      <el-col :span="19">
        <el-card shadow="never" :body-style="contentViewHeight">
          <el-form :inline="true" v-show="isSearchCollapse" class="query-form" ref="searchForm" :model="searchForm"
            @keyup.enter.native="refreshList()" @submit.native.prevent>
            <!-- 搜索框-->
            <el-form-item prop="name">
              <el-input size="small" v-model="searchForm.name" placeholder="名称" clearable></el-input>
            </el-form-item>
            <el-form-item prop="building.id">
              <SelectTree ref="building" :props="{
                          value: 'id',             // ID字段名
                          label: 'name',         // 显示名称
                          children: 'childNodes'    // 子级字段名
                        }" size="small" url="/smis/floor/jfBuilding/treeData" :value="searchForm.building.id"
                :clearable="true" :accordion="true" @getValue="(value) => {searchForm.building.id=value}" />
            </el-form-item>
            <el-form-item>
              <el-button type="primary" @click="refreshList()" size="small">查询</el-button>
              <el-button @click="resetSearch()" size="small">重置</el-button>
            </el-form-item>
          </el-form>
          <!-- 导入导出-->
          <el-form :inline="true" v-show="isImportCollapse" class="query-form" ref="importForm">
            <el-form-item>
              <el-button type="default" @click="downloadTpl()" size="small">下载模板</el-button>
            </el-form-item>
            <el-form-item prop="loginName">
              <el-upload class="upload-demo" :action="`${this.$http.BASE_URL}/smis/floor/jfFloor/import?projectId=`+$store.state.config.projectId"
                :on-success="uploadSuccess" :show-file-list="true">
                <el-button size="small" type="primary">点击上传</el-button>
                <div slot="tip" class="el-upload__tip">只允许导入“xls”或“xlsx”格式文件！</div>
              </el-upload>
            </el-form-item>
          </el-form>
          <el-row>
            <el-button v-if="hasPermission('smis:floor:jfFloor:add')" type="primary" size="small" icon="el-icon-plus"
              :disabled="!searchForm.building.id || searchForm.building.id === ''" @click="add()">新建</el-button>
            <el-button v-if="hasPermission('smis:floor:jfFloor:edit')" type="warning" size="small"
              icon="el-icon-edit-outline" @click="edit()" :disabled="dataListSelections.length != 1" plain>修改
            </el-button>
            <el-button v-if="hasPermission('smis:floor:jfFloor:del')" type="danger" size="small" icon="el-icon-delete"
              @click="del()" :disabled="dataListSelections.length <= 0" plain>删除
            </el-button>
            <el-button-group class="pull-right">
              <el-button type="default" size="small" icon="el-icon-search"
                @click="isSearchCollapse = !isSearchCollapse, isImportCollapse=false">
              </el-button>
              <el-button v-if="hasPermission('smis:floor:jfFloor:import')" type="default" size="small"
                icon="el-icon-upload2" title="导入" @click="isImportCollapse = !isImportCollapse, isSearchCollapse=false">
              </el-button>
              <el-button v-if="hasPermission('smis:floor:jfFloor:export')" type="default" size="small"
                icon="el-icon-download" title="导出" @click="exportExcel()"></el-button>
              <el-button type="default" size="small" icon="el-icon-refresh" @click="refreshList">
              </el-button>
            </el-button-group>
          </el-row>
          <el-table :data="dataList" border size="medium" @selection-change="selectionChangeHandle"
            @sort-change="sortChangeHandle" v-loading="loading" class="table">
            <el-table-column type="selection" size="medium" header-align="center" align="center" width="50">
            </el-table-column>
            <el-table-column prop="name" show-overflow-tooltip sortable="custom" label="名称">
              <template slot-scope="scope">
                <el-link type="primary" :underline="false" v-if="hasPermission('smis:floor:jfFloor:edit')"
                  @click="edit(scope.row.id)">{{scope.row.name}}</el-link>
                <el-link type="primary" :underline="false" v-else-if="hasPermission('smis:floor:jfFloor:view')"
                  @click="view(scope.row.id)">{{scope.row.name}}</el-link>
                <span v-else>{{scope.row.name}}</span>
              </template>
            </el-table-column>
            <el-table-column prop="id" show-overflow-tooltip sortable="custom" label="楼层ID">
            </el-table-column>
            <el-table-column prop="building.name" show-overflow-tooltip sortable="custom" label="楼宇">
            </el-table-column>
            <el-table-column prop="sort" show-overflow-tooltip sortable="custom" label="排序">
            </el-table-column>
            <el-table-column prop="height" show-overflow-tooltip sortable="custom" label="实际高度">
            </el-table-column>
            <el-table-column prop="singleCameraDis" show-overflow-tooltip sortable="custom" label="相机距离">
            </el-table-column>
            <el-table-column prop="singleRotateAngle" show-overflow-tooltip sortable="custom" label="旋转角度">
            </el-table-column>
            <el-table-column prop="singleTiltAngle" show-overflow-tooltip sortable="custom" label="单层仰角">
            </el-table-column>
            <el-table-column header-align="center" align="center" fixed="right" width="200" label="操作">
              <template slot-scope="scope">
                <el-button v-if="hasPermission('smis:floor:jfFloor:edit')" type="text" size="small" icon="el-icon-guide"
                  @click="road(scope.row)">路网</el-button>
                <el-button v-if="hasPermission('smis:floor:jfFloor:edit')" type="text" icon="el-icon-edit" size="small"
                  @click="edit(scope.row.id)">修改</el-button>
                <el-button v-if="hasPermission('smis:floor:jfFloor:del')" type="text" icon="el-icon-delete" size="small"
                  @click="del(scope.row.id)">删除</el-button>
              </template>
            </el-table-column>
          </el-table>
          <el-pagination @size-change="sizeChangeHandle" @current-change="currentChangeHandle" :current-page="pageNo"
            :page-sizes="[10, 20, 50, 100]" :page-size="pageSize" :total="total" background
            layout="total, sizes, prev, pager, next, jumper">
          </el-pagination>
        </el-card>
      </el-col>
    </el-row>
    <!-- 弹窗, 新增 / 修改 -->
    <JfFloorForm ref="jfFloorForm" @refreshDataList="refreshList"></JfFloorForm>
    <JfBuildingForm ref="jfBuildingForm" @refreshTree="refreshTree"></JfBuildingForm>
    <JfRoadDraw ref="jfRoadDraw"></JfRoadDraw>
    <oper-cert ref="operCert"></oper-cert>
  </div>
</template>

<script>
  import JfFloorForm from './JfFloorForm'
  import JfBuildingForm from './JfBuildingForm'
  import SelectTree from '@/components/treeSelect/treeSelect.vue'
  import JfRoadDraw from './JfRoadDraw.vue'
  export default {
    data() {
      return {
        searchForm: {
          name: '',
          building: {
            id: ''
          }
        },
        filterText: '',
        jfBuildingTreeData: [],
        selectJfBuildingName: '',
        dataList: [],
        pageNo: 1,
        pageSize: 10,
        total: 0,
        orderBy: '',
        dataListSelections: [],
        isSearchCollapse: false,
        isImportCollapse: false,
        loading: false
      }
    },
    components: {
      SelectTree,
      JfFloorForm,
      JfBuildingForm,
      JfRoadDraw
    },
    activated() {
      this.refreshTree()
      this.refreshList()
    },
    computed: {
      contentViewHeight() {
        let height = this.$store.state.common.documentClientHeight - 122
        return {
          minHeight: height + 'px'
        }
      },
      operCert() {
        return this.$store.state.config.operCert
      }
    },
    watch: {
      filterText(val) {
        this.$refs.jfBuildingTree.filter(val)
      }
    },
    methods: {
      filterNode(value, data) {
        if (!value) return true
        return data.name.indexOf(value) !== -1
      },
      refreshTree() {
        this.$http({
          url: `/smis/floor/jfBuilding/treeData`,
          method: 'get'
        }).then(({
          data
        }) => {
          this.jfBuildingTreeData = data.treeData
        })
      },
      handleNodeClick(data) {
        this.searchForm.building = data
        this.selectJfBuildingName = '已选: ' + data.name
        this.refreshList()
      },
      handleNodeClose() {
        this.searchForm.building.id = ''
        this.selectJfBuildingName = ''
        this.refreshList()
      },
      addChildTreeNode(node) {
        this.$refs.jfBuildingForm.init('addChild', {
          id: '',
          parent: {
            id: node.id,
            name: node.name
          }
        })
      },
      // 新增
      addTreeNode() {
        this.$refs.jfBuildingForm.init('add', {
          id: '',
          parent: {
            id: '',
            name: ''
          }
        })
      },
      // 修改
      editTreeNode(data) {
        this.$refs.jfBuildingForm.init('edit', {
          id: data.id,
          parent: {
            id: '',
            name: ''
          }
        })
      },
      delTreeNode(data) {
        this.$confirm(`确定删除所选项吗?`, '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          this.loading = true
          this.$http({
            url: '/smis/floor/jfBuilding/delete',
            method: 'delete',
            params: {
              'id': data.id
            }
          }).then(({
            data
          }) => {
            if (data && data.success) {
              this.$message.success(data.msg)
              this.loading = false
              this.refreshTree()
              this.refreshList()
            }
          })
        })
      },
      // 获取数据列表
      refreshList() {
        this.loading = true
        this.$http({
          url: '/smis/floor/jfFloor/list',
          method: 'get',
          params: {
            'pageNo': this.pageNo,
            'pageSize': this.pageSize,
            'orderBy': this.orderBy,
            ...this.searchForm
          }
        }).then(({
          data
        }) => {
          if (data && data.success) {
            this.dataList = data.page.list
            this.total = data.page.count
            this.loading = false
          }
        })
      },
      // 每页数
      sizeChangeHandle(val) {
        this.pageSize = val
        this.pageNo = 1
        this.refreshList()
      },
      // 当前页
      currentChangeHandle(val) {
        this.pageNo = val
        this.refreshList()
      },
      // 多选
      selectionChangeHandle(val) {
        this.dataListSelections = val
      },
      // 排序
      sortChangeHandle(obj) {
        if (obj.order === 'ascending') {
          this.orderBy = obj.prop + ' asc'
        } else if (obj.order === 'descending') {
          this.orderBy = obj.prop + ' desc'
        } else {
          this.orderBy = ''
        }
        this.refreshList()
      },
      // 新增
      add() {
        console.log(this.searchForm)
        this.$refs.jfFloorForm.init('add', '', this.searchForm)
      },
      // 路网
      road(row) {
        this.$refs.jfRoadDraw.init(row)
      },
      // 修改
      edit(id) {
        id = id || this.dataListSelections.map(item => {
          return item.id
        })[0]
        this.$refs.jfFloorForm.init('edit', id)
      },
      // 查看
      view(id) {
        this.$refs.jfFloorForm.init('view', id)
      },
      // 删除
      async del(id) {
        if(this.operCert == '1') {
          await this.$refs.operCert.open();
        }
        let ids = id || this.dataListSelections.map(item => {
          return item.id
        }).join(',')
        this.$confirm(`确定删除所选项吗?`, '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          this.loading = true
          this.$http({
            url: '/smis/floor/jfFloor/delete',
            method: 'delete',
            params: {
              'ids': ids
            }
          }).then(({
            data
          }) => {
            if (data && data.success) {
              this.$message.success(data.msg)
              this.refreshList()
            }
            this.loading = false
          })
        })
      },
      // 导入成功
      uploadSuccess(res, file) {
        if (res.success) {
          this.$message.success({
            dangerouslyUseHTMLString: true,
            message: res.msg
          })
        } else {
          this.$message.error(res.msg)
        }
      },
      // 下载模板
      downloadTpl() {
        this.$utils.download('/smis/floor/jfFloor/import/template')
      },
      exportExcel() {
        this.$utils.download('/smis/floor/jfFloor/export')
      },
      resetSearch() {
        this.$refs.searchForm.resetFields()
        this.selectJfBuildingName = ''
        this.refreshList()
      }
    }
  }
</script>
